Transaction not yet indexed

EpKkL1gWscnvsVQdukDLLarPL11UDujxqKWoV9PMJkSm7mLXvMWw2rHUvm7BAyD3Zb1kFHagov9GWBg1Qv3zP5U

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.